/*
 *  soapUI, copyright (C) 2006 eviware.com 
 *
 *  soapUI is free software; you can redistribute it and/or modify it under the 
 *  terms of the GNU Lesser General Public License as published by the Free Software Foundation; 
 *  either version 2.1 of the License, or (at your option) any later version.
 *
 *  soapUI is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
 *  even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
 *  See the GNU Lesser General Public License for more details at gnu.org.
 */

package at.ac.tuwien.infosys.dsg.daios.wsdl.parser.soapui;

import java.io.IOException;
import java.net.URL;

import javax.xml.namespace.QName;

import org.apache.xmlbeans.SchemaType;
import org.apache.xmlbeans.SchemaTypeLoader;
import org.apache.xmlbeans.XmlBeans;
import org.apache.xmlbeans.XmlException;
import org.apache.xmlbeans.XmlObject;
import org.w3.x2003.x05.soapEnvelope.EnvelopeDocument;
import org.w3.x2003.x05.soapEnvelope.FaultDocument;

public class SoapVersion12 extends AbstractSoapVersion
{
   private final static QName envelopeQName  = new QName(Constants.SOAP12_ENVELOPE_NS, "Envelope");
   private final static QName bodyQName = new QName(Constants.SOAP12_ENVELOPE_NS, "Body");
   private final static QName faultQName = new QName(Constants.SOAP11_ENVELOPE_NS, "Fault");
   private final static QName headerQName = new QName(Constants.SOAP12_ENVELOPE_NS, "Header");
	public final static SoapVersion12 instance = new SoapVersion12();
	
   private SchemaTypeLoader soapSchema;
	private XmlObject soapSchemaXml;
	private XmlObject soapEncodingXml;

   private SoapVersion12()
   {
   	ClassLoader contextClassLoader = Thread.currentThread().getContextClassLoader();
   	Thread.currentThread().setContextClassLoader( ClassLoader.getSystemClassLoader() );
   	
   	try
   	{
			soapSchemaXml = XmlObject.Factory.parse(new URL("file:soap/soapEnvelope12.xsd"));
			soapSchema = XmlBeans.loadXsd(new XmlObject[] { soapSchemaXml });
	   	soapEncodingXml = XmlObject.Factory.parse(new URL("file:soap/soapEncoding12.xsd"));
   	}
   	catch( Exception e )
   	{
   		e.printStackTrace();
   	}
   	finally
   	{
   		Thread.currentThread().setContextClassLoader( contextClassLoader );
   	}
   }
   
   public String getEncodingNamespace()
	{
		return "http://www.w3.org/2003/05/soap-encoding";
	}
   
	public XmlObject getSoapEncodingSchema() throws XmlException, IOException
	{
		return soapEncodingXml;
	}

	public XmlObject getSoapEnvelopeSchema() throws XmlException, IOException
	{
		return soapSchemaXml;
	}
	
	public String getEnvelopeNamespace()
	{
		return Constants.SOAP12_ENVELOPE_NS;
	}

	public SchemaType getEnvelopeType()
	{
		return EnvelopeDocument.type;
	}

	public String toString()
	{
		return "SOAP 1.2";
	}
	
	public String getContentTypeHttpHeader(String encoding)
	{
		if (encoding == null || encoding.trim().length() == 0)
			return getContentType();
		else
			return getContentType() + ";charset=" + encoding;
	}

	public String getContentType()
	{
		return "application/soap+xml";
	}
	
	public QName getBodyQName()
	{
		return bodyQName;
	}

	public QName getEnvelopeQName()
	{
		return envelopeQName;
	}

	public QName getHeaderQName()
	{
		return headerQName;
	}

	protected SchemaTypeLoader getSoapEnvelopeSchemaLoader()
	{
		return soapSchema;
	}
	
	public static QName getFaultQName()
	{
		return faultQName;
	}

	public SchemaType getFaultType()
	{
		return FaultDocument.type;
	}
}
